| 摘要 |
The present invention relates to a security authentication system for a member login of an online website and a method thereof, capable of safely performing a member login without a direct input of a member ID and a password for member login to a specific online website on a user terminal linked with a smartphone to be individually or jointly used. The security authentication system for a member login of an online web site includes: at least one user terminal; the smartphone performing an application service related to security authentication; and a security authentication server performing a security authentication service for the member login to the specific online website. |
